JP2023051231A - Mounting structure for fitting - Google Patents

Abstract

To provide a mounting structure for a fitting having an excellent design.SOLUTION: A fitting 10 includes a sliding door 14 movably provided on one side of a wing wall 16 via a lower frame 22. A parting material 20 is provided in an area between the lower frame 22 and the wing wall 16. The parting material 20 is provided on top of a sub-floor material 30, is different from a first floor material 36 provided on top of the sub-floor material 30 on one side of the wing wall 16 and a second floor material 38 provided on top of the sub-floor material 30 on the other side of the wing wall 16, and forms a floor of an area A on the wing wall 16 side, with the lower frame 22 on the one side as a boundary. The parting material 20 enters below a fin part 22ba.SELECTED DRAWING: Figure 6

Description

The present invention relates to a mounting structure for fittings.

A typical sliding door is slidably guided by an upper frame and a lower frame, and closes between the first and second chambers in the closed position and opens it in the open position. A side wall that separates the first and second chambers is provided at a position facing the sliding door in the open position (see Patent Document 1). The first floor material that forms the floor of the first room and the second floor material that forms the floor of the second room may differ in color, pattern, texture, gloss, etc. (hereinafter referred to as color, etc.).

JP-A-2005-226313

Since the wing wall is provided at a position shifted toward the first or second chamber from the lower frame according to the thickness of the sliding door, some space is generated between the wing wall and the lower frame. Here, it is assumed that the sleeve wall is provided at a position shifted toward the second chamber from the lower frame.

Due to the construction of the building, the first floor material of the first room and the second floor material of the second room may be separated by the lower frame, and the space between the wing wall and the lower frame is the second floor material. be affixed. This space is not visible from the second room, nor is it visible when the sliding door is in the open position.

However, this space is visible from the first compartment when the sliding door is in the closed position. Therefore, in the first room, both the first floor material and the second floor material are visible across the lower frame, which gives the user a sense of discomfort, which is not preferable in terms of design. Although it is technically possible to provide the first flooring material in this relatively narrow space, it is not preferable from the construction point of view to separately prepare a small piece of the first flooring material separately from the large area of the first flooring material. .

The present invention has been made in view of the above problems, and an object of the present invention is to provide a mounting structure for fittings that is excellent in design.

In order to solve the above-described problems and achieve the object, the fitting structure according to the present invention is a fitting having a sliding door movably arranged on one side of a wing wall via a lower frame. A parting member is provided at a location including between the lower frame and the sleeve wall.

In the attachment structure of fittings according to the present invention, there is freedom of selection without being restricted by the first space and the second space bordering on the wing wall, and excellent design can be achieved.

It is the front view which looked at the fittings which are the objects of the attachment structure concerning the embodiment of the present invention from the 1st space. It is a cross-sectional view of fittings in a state in which the sliding door is closed. It is a cross-sectional view of fittings in a state in which the sliding door is opened. FIG. 4 is a longitudinal sectional view taken along line IV-IV in FIG. 3; FIG. 3 is a longitudinal sectional view taken along line V-V in FIG. 2; Figure 5 is an enlarged view of the lower portion of Figure 4; It is a partial expansion cross-sectional view of fittings. It is a partially enlarged cross-sectional view of fittings constructed by the construction method according to the first modification. It is a partial enlarged vertical cross-sectional view of fittings constructed by the construction method according to the first modification. It is a partial enlarged cross-sectional view of the fitting constructed by the construction method concerning a 2nd modification. It is a partial enlarged vertical cross-sectional view of fittings constructed by the construction method according to the second modification. It is a cross-sectional view of fittings when there is no central mullion.

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of a mounting structure for fittings (hereinafter also simply referred to as a mounting structure) according to the present invention will be described in detail below with reference to the drawings. In addition, this invention is not limited by this embodiment. The fitting 10, which is the object of the mounting structure according to the embodiment of the present invention, is provided at a position that separates a first space (one side of the sleeve wall 16) and a second space (the other side of the sleeve wall 16) inside the building. It is The first space and the second space are, for example, rooms, corridors, lobbies, and the like.

FIG. 1 is a front view of a fitting 10, which is an object of a mounting structure according to an embodiment of the present invention, viewed from a first space. FIG. 2 is a cross-sectional view of the fitting 10 with the sliding door 14 closed. FIG. 3 is a cross-sectional view of the fitting 10 with the sliding door 14 opened. 4 is a longitudinal sectional view taken along line IV-IV in FIG. 3. FIG. FIG. 5 is a longitudinal sectional view taken along line V-V in FIG.

The fitting 10 includes a sliding door 14 movably arranged on one side of the sleeve wall 16 via a lower frame 22 . In the mounting structure of the fitting 10, the parting material 20 is provided at a location including between the lower frame 22 and the sleeve wall 16. - 特許庁The lower frame 22 is part of the frame 12 . A center mullion 18 is provided on the sleeve wall 16 . The frame body 12 is formed by framing a lower frame 22, an upper frame 24, a door bottom vertical frame 26 and a door top vertical frame 28 on all four sides. The four frame members are fixed to the frame 34 and the underfloor member 30 with screws, nails, and the like. These four frame members do not necessarily have to be fixed to each other as long as they have a rough frame shape in appearance. The lower frame 22, the upper frame 24, the door bottom vertical frame 26, the door front vertical frame 28, and the center mullion 18 are extruded shapes formed of metal such as aluminum alloy, and have a substantially uniform cross section along the entire length along the length. is configured to have Although the frame 12 may be covered with a wall plate or the like and hardly visible, FIG. 1 clearly shows the frame 12 to have an appropriate width.

In the present application, the prospective direction means the direction from the first space to the second space in the fitting 10 (in FIG. 1, the direction perpendicular to the paper surface). A prospective plane means a plane extending along the prospective direction. The viewing direction is a direction perpendicular to the projection direction, and in the case of a vertically elongated door frame 28 or the like, it refers to the horizontal direction perpendicular to the longitudinal direction. In this case, it refers to the vertical direction orthogonal to the longitudinal direction. A facing surface is a surface along the facing direction. The inner side (inner peripheral side) of the frame-shaped member refers to, for example, the inner portion of the frame 12 . The outside (peripheral side) of the frame-like member refers to, for example, the outside portion of the frame 12 . These names are applied not only to the frame body 12 but also to other related components such as the sliding door 14, the sleeve wall 16, the parting member 20, and the like.

The sliding door 14 is slidably guided in the horizontal direction in FIG. 1 by the lower frame 22 and the upper frame 24 . The sliding door 14 has a pull metal fitting 14a, and is slid between a closed position and an open position by operating the pull metal fitting 14a. When the sliding door 14 is in the closed position (see FIG. 2), the vicinity of the door tip 14b abuts against the door tip vertical frame 28 and the vicinity of the door bottom 14c overlaps with the central mullion 18, thereby separating the first space and the second space. to close. The sliding door 14 in FIG. 1 is in the closed position. When the sliding door 14 is in the open position (see FIG. 3), the door tail 14c abuts against the door tail vertical frame 26 and the vicinity of the door tip 14b overlaps the central mullion 18, thereby opening the first space and the second space. Let That is, when the sliding door 14 is in the open position, the rectangular area surrounded by the lower frame 22 , the upper frame 24 , the front vertical frame 28 and the door tip of the sliding door 14 becomes the opening passage 32 . As can be seen from FIGS. 2 and 3, the prospective surface of the central mullion 18 on the side of the first space is always covered by the sliding door 14 and is hardly visible. Mohair 18a is provided on this prospective surface. The sliding door 14 is made of one shoji, but may be made up of a plurality of shoji so that they can be slid differently. Although the door tail vertical frame 26 is provided on the door tail side of the sliding door 14, the door tail of the sliding door 14 may not come into contact with the door tail vertical frame 26 in the case of providing a margin.

The sleeve wall 16 is provided at a position facing the sliding door 14 in the open position, and partitions the first space and the second space. That is, the fitting 10 partitions the first space and the second space by the sliding door 14 and the sleeve wall 16 when the sliding door 14 is in the closed position. The side walls 16 are in contact with the frame 34 of the building on the side of the door bottom, and a central mullion 18 is provided on the side of the first space on the side of the door.

The wing wall 16 has a wing base material 16a which is the main part, a wall plate 16b covering the surface of the wing wall base material 16a on the first space side, and a wall plate 16c covering the surface on the second space side of the wing wall base material 16a. . The wing base material 16a is a structure composed of, for example, pillars, studs, furring strips, and the like. A wall plate 16d is provided on the side end face of the opening passage 32 of the sleeve wall 16. As shown in FIG. The wall plates 16b-16d are, for example, gypsum boards. Wallpaper may be pasted on each surface of the wall plates 16b to 16d. Baseboards 35 are attached to the lower ends of the wall plates 16b and 16c. The baseboard 35 may be omitted. Reference numeral 37 is a corner member.

6 is an enlarged view of the lower portion of FIG. 4; FIG. The lower frame 22 has a central portion 22a fixed to the underfloor material 30 with screws, and fins projecting from the left and right upper ends of the central portion 22a toward the first space side and the second space side to form inner peripheral side projection surfaces. It has portions 22ba and 22bb and a rail member 22c fitted in the central portion 22a. The cross section of the central portion 22a is U-shaped with an upward opening. Although the lower frame 22 has a symmetrical shape, the fins 22ba protrude toward the second space, and the fins 22bb protrude toward the first space. The tips of the fins 22ba and 22bb are smoothly inclined downward. The height H of the tips of the fins 22ba and 22bb with respect to the underfloor material 30 is a standard value for general floor materials. Since the lower frame 22 has a symmetrical shape, it can be constructed by reversing the left and right sides.

The rail member 22c guides the roller 14d projecting from the lower surface of the sliding door 14 and covers the screw screwed into the central portion 22a. Although the rail member 22c is separate from the central portion 22a, it may have an integral structure depending on the design conditions.

The floor of the area opposite to the sleeve wall 16 (right side in FIG. 6) with the lower frame 22 in the first space as a boundary is formed by a first floor material 36 provided on the underfloor material 30 . The floor of the second space is formed by a second floor material 38 provided on the underfloor material 30 . The first floor material 36 and the second floor material 38 are, for example, wood (including plywood and laminated wood) and have a thickness of H. The first floor material 36 and the second floor material 38 are different in color and the like. The first floor material 36 and the second floor material 38 are provided at least in the vicinity of the fittings 10, but the entire surface on the right side of the lower frame 22 in the first space is the first floor material 36. It is not necessary, and similarly the entire surface of the floor of the second space need not be the second flooring 38 .

Although the first floor material 36 extends below the fin portion 22bb, a slight gap G1 is provided between the first floor material 36 and the central portion 22a as a margin in consideration of dimensional errors and ease of construction. Secured. The first floor material 36 extends below the fins 22bb and is sandwiched between the fins 22bb and the underfloor material 30 .

A wing wall base material 16 a of the wing wall 16 is provided so as to ride on the upper surface of the floor base material 30 . The end surface of the second floor material 38 is in contact with the facing surface of the wing base material 16a. The wall plate 16c is provided so as to ride on the upper surface of the second floor material 38. As shown in FIG. In other words, the second floor material 38 extends below the wall plate 16c, and is sandwiched between the wall plate 16c and the underfloor material 30, creating a gap between the second floor material 38 and the sleeve wall 16. never An edge 38b (see FIG. 7) of the second floor member 38 on the first space side in the opening passage 32 extends below the fin portion 22ba of the lower frame 22. As shown in FIG.

The parting material 20 is provided on the underfloor material 30 at a location including between the lower frame 22 and the sleeve wall 16.例文帳に追加That is, the parting material 20 is provided from at least the edge L1 of the lower frame 22 on the side of the second space to the edge L2 of the sleeve wall 16 on the side of the first space. 22 and wing walls 16 may be included. The parting material 20 forms the floor of the area A on the wing wall side (left side in FIG. 6) with the lower frame 22 in the first space as a boundary. In the present application, one side (the right side in FIG. 6) of the wing wall 16 is called the first space, and the other side (the left side in FIG. 6) is called the second space. The area A in which 20 forms the floor can also be called a third space or an intermediate space or the like.

The parting material 20 is assumed to be different from the first floor material 36 and the second floor material 38, but for example, a material having a color similar to that of the first floor material 36 may be used. The parting member 20 in the present embodiment is an extruded shape member made of a metal such as an aluminum alloy, and is configured to have a substantially uniform cross section over the entire length along the length.

The parting material 20 is the same material as the fins 22ba and 22bb of the lower frame 22, and has the same color. The parting member 20 has a rectangular cylindrical shape, and the short sides of the rectangle are oriented vertically and the long sides are oriented horizontally. The parting material 20 is fixed to the underfloor material 30 with an adhesive tape or the like. Since the parting member 20 has a rectangular cylindrical shape, it may be applied upside down. The parting member 20 is made of a metal material in the shape of a rectangular cylinder, so that it is lightweight and has sufficient strength. Even if the wall plate 16b, which will be described later, is somewhat heavy, it can be reliably supported, and it is difficult to deform over time.

The height H1 of the parting material 20 is equal to the height H of the first floor material 36 and the second floor material 38, or slightly lower than the height H, but substantially equal. By making the height H1 of the parting material 20 slightly lower than the height H, the edge 20b (see FIG. 7) on the side of the opening passage 32 is not visible.

A part of the upper surface 20a of the parting material 20 is exposed, and forms the floor of the region A on the sleeve wall 16 side (left side in FIG. 6) with the lower frame 22 in the first space as a boundary. The area A is a portion sandwiched between the edge L1 of the lower frame 22 on the side of the second space (that is, the edge of the fin portion 22ba on the side of the second space) and the edge L2 on the side of the first space at the lower end of the wall plate 16b. The estimated dimension of the parting material 20 is sufficiently larger than the width of the area A.

As described above, conventionally, the first floor material 36 and the second floor material 38 are sometimes separated by the lower frame 22 during construction of the building. 2 floor materials 38 may be affixed. However, when the sliding door 14 is in the closed position, the area A is visible from the first space, and both the first floor material 36 and the second floor material 38 are visible with the lower frame 22 as a boundary, which makes the user feel uncomfortable. There is concern to give

On the other hand, in the fittings 10, since the parting material 20 different from the first floor material 36 and the second floor material 38 forms the floor in the area A, the user does not feel uncomfortable, especially in the prospective direction. There is a degree of freedom in selecting colors and the like while ensuring design consistency with the lower frame 22 adjacent to the bottom frame 22, resulting in an excellent design. This selection should be made based on the designer's judgment and the user's request.

When at least the upper surface 20a forming the floor (in other words, the inner peripheral surface) of the parting material 20 has the same color as the fins 22ba and 22bb of the lower frame 22, a sense of unity with the lower frame 22 can be obtained in terms of design. It is suitable for Note that the term “same color” as used herein does not mean in a strict sense, and may be any color that can be perceived as substantially the same color when viewed from the user who passes through the opening passage 32 . The parting member 20 and the lower frame 22 are made of the same material and have the same color, etc., so that a greater sense of unity can be obtained and the design is further improved.

Also, although it is possible to provide the first flooring material 36 in the area A, it is not preferable from the construction point of view to separately prepare the first flooring material 36 as a dedicated piece for the narrow area A. Furthermore, applying the first floor material 36 to the region A lacks design uniformity as a whole of the fittings 10 including the lower frame 22, and is not necessarily preferable. Therefore, as described above, the parting material 20 is desirably selected separately from the viewpoint of design, unlike the first floor material 36 and the second floor material 38 .

Furthermore, although it is possible to hide the area A by enlarging the fins 22ba of the lower frame 22, special processing is required for each construction object to be applied, and the lower frame 22 becomes asymmetrical. It becomes impossible to apply the right and left reverse, and trouble arises in construction. By applying the parting material 20 to the floor of the region A in the fittings 10, such inconvenience does not occur.

The parting material 20 enters to the lower side of the fin part 22ba, and there is no gap between them in the prospective direction. The parting material 20 is sandwiched between the tip of the fin portion 22ba and the underfloor material 30, so that there is no gap in the facing direction between them. As a result, the space between the parting member 20 and the fin portion 22bb is suitable in terms of design and can prevent foreign matter from being caught.

The height H1 of the parting material 20 may be slightly lower than the height H of the first floor material 36. can abut on the upper surface 20a of the .

An appropriate gap G2 is ensured between the first space side facing surface of the parting material 20 and the central portion 22a. The expected directional distance between the wing wall 16 and the lower frame 22 may vary depending on specifications and construction reasons. Therefore, the width of the region A may also change, but the difference in the width of the region A can be absorbed by ensuring the gap G2 (see FIG. 11).

The parting material 20 enters up to the lower side of the wall plate 16b, and there is no gap between them in the prospective direction. The parting material 20 is sandwiched between the wall plate 16b and the underfloor material 30, so that there is no gap in the viewing direction between them. As a result, the space between the parting member 20 and the wall plate 16b is suitable in terms of design, and foreign matter can be prevented from being caught.

FIG. 7 is a partially enlarged cross-sectional view of the fitting 10. As shown in FIG. In FIG. 7, the sliding door 14 is omitted, and the lower frame 22 is indicated by phantom lines. In addition, the range where the first floor material 36 and the second floor material 38 are provided is indicated by hatching, and hatching is omitted from the cross sections of other components so as not to complicate the drawing. Such a form of illustration is the same for FIGS. 8 and 10 to be described later.

The parting material 20 enters below the sleeve wall side portion 26a positioned closer to the sleeve wall 16 than the lower frame 22 of the door tail vertical frame 26, so that there is no lateral gap between them.
The parting material 20 is sandwiched between the sleeve wall side portion 26a and the underfloor material 30, so that there is no vertical gap between them. As a result, the space between the parting member 20 and the sleeve wall side portion 26a is suitable in terms of design and can prevent foreign matter from being caught.

A wall plate 16d and a central mullion 18 are provided in the vicinity of the edge 20b at the edge of the door tail side (right side in FIG. 7) of the parting material 20, but the parting material 20 extends below them. You don't have to. This is because this portion is hidden behind the sliding door 14 and is hardly visible.

Construction of fittings 10 can take various forms. In the example shown in FIGS. 6 and 7, the first floor material 36 and the second floor material 38 are laid after the wing base material 16a of the wing wall 16 is constructed. Specifically, first, the wing base material 16a is placed at a predetermined position on the upper surface of the underfloor material 30 and fixed by a predetermined method.

Then, a first flooring material 36 is attached to a predetermined area of the first space, and a second flooring material 38 having a notch 38a is attached to the second space. The edge 38b of the second floor material 38 on the side of the first space is aligned with the facing surface of the central portion 22a of the lower frame 22 so as to secure an appropriate gap. This gap is approximately the same as the above gap G1 (see FIG. 6).

The notch 38a is formed of a lateral edge 38aa extending in the extending direction of the lower frame 22 and a prospective edge 38ab orthogonal thereto. The lateral edge 38aa is formed at a position that contacts and follows the lower end of the second space side facing surface of the sleeve wall base material 16a. The projection direction edge 38ab is formed at a position along which the lower end of the projection surface on the side of the opening passage 32 of the sleeve wall base material 16a abuts and follows.

After that, the parting material 20 is fixed so that the second space side projection surface abuts the wing base material 16 a and the lower surface abuts the floor base material 30 . Then, the wall plate 16b is fixed so that the second space side projection surface abuts the sleeve wall base material 16a and the lower surface abuts the parting material 20. - 特許庁Moreover, the wall plates 16c and 16d are fixed so as to abut on the wing base material 16a and the second floor material 38, respectively. After installing the wall plates 16b to 16d, a central mullion 18 is provided. Finally, the frame body 12 is fixed and the sliding door 14 is fitted to the lower frame 22 and the upper frame 24.例文帳に追加

FIG. 8 is a partially enlarged cross-sectional view of the fitting 10 constructed by the construction method according to the first modification. FIG. 9 is a partially enlarged longitudinal sectional view of the fitting 10 constructed by the construction method according to the first modified example. In the construction method according to the first modified example, the wing base material 16a is constructed after the flooring of the first floor material 36 and the second floor material 38 is performed. The lateral edge 38aa of the notch 38a in this case is formed at a position closer to the first space side than the examples shown in FIGS.

In the construction method according to the first modification, after the first floor material 36 and the second floor material 38 are attached to the underfloor material 30 , the wing base material 16 a is provided on the second floor material 38 . At this time, the first space side facing surface of the wing base material 16a is made to be on the same plane as the lateral edge 38aa. Then, the parting material 20 is fixed so that the second space side prospective surface abuts the face of the lateral edge 38 aa of the second floor material 38 and the bottom surface abuts the underfloor material 30 . After that, the construction of the wall plates 16b to 16d, the frame 12, etc. is performed according to the above procedure.

FIG. 10 is a partially enlarged cross-sectional view of the fitting 10 constructed by the construction method according to the second modification. FIG. 11 is a partially enlarged longitudinal sectional view of the fitting 10 constructed by the construction method according to the second modification. A lateral edge 38aa of the notch 38a in this case is formed at a position closer to the first space by about half the width of the wall plate 16b than in the examples shown in FIGS.

In the construction method according to the second modification, after the first floor material 36 and the second floor material 38 are attached to the underfloor material 30 , the wing base material 16 a is provided on the second floor material 38 . At this time, the first space side facing surface of the wing base material 16a is positioned closer to the second space side than the lateral edge 38aa by about half the width of the wall plate 16b. Then, the parting material 20 is fixed so that the second space side prospective surface abuts the face of the lateral edge 38 aa of the second floor material 38 and the bottom surface abuts the underfloor material 30 . Then, the wall plate 16b is abutted on the wing wall base material 16a on the second space side prospective surface, the second space side half of the lower surface is on the upper surface of the second floor material 38, and the first space side half is on the upper surface of the parting material 20. Abut and fix. In this case, the parting member 20 is slightly shifted to the first space side compared to the above example, but the gap G2 with the central portion 22a is secured to some extent. The construction of the wall plates 16c, 16d, frame 12, etc. is performed according to the above procedure.

As can be seen from the above examples, the wing base material 16a may rest on either the top surface of the underfloor material 30 or the second floor material 38 . At least a portion of the wall plate 16b on the first space side is preferably placed on the upper surface of the parting member 20. As shown in FIG. In addition, it is assumed that there is basically no gap between the second room side prospective surface of the parting material 20 and the wing base material 16a or the second floor material 38 . This is for stabilizing the support of the wall plate 16b.

Although the fitting 10 is provided with the central mullion 18 in each of the above examples, the central mullion 18 may be omitted as shown in FIG. 12 depending on the design or design reasons. In this case, corner members 37 may be provided at the ends on the first space side and the second space side on the projected surface of the sleeve wall 16 on the side of the opening passage 32 .

In the mounting structure of the fitting 10 described above, the parting material 20 is provided at a location including between the lower frame 22 and the sleeve wall 16, and the floor of the region A on the sleeve wall 16 side of the lower frame 22 in the first space. is formed of the parting material 20 and the opposite side is formed of the first floor material 36 . The parting material 20 is different from the first floor material 36 and the second floor material 38, and is not subject to the restrictions of the first floor material 36 and the second floor material 38, and has a degree of freedom of selection, design and It can be excellent in workability. In addition, the partitioning material 20 is provided in this area A, and the second floor material 38, which is supposed to be the floor of the second space, does not extend, and the first space including the area A has a strange design. do not have.

The first flooring 36 and the second flooring 38 may be the same. Even in such a case, by selecting the parting material 20 with an appropriate color or the like, the fitting 10 including the lower frame 22 as a whole can be designed with a sense of unity. The fittings 10 are applicable to both new construction and renovation of buildings.

A fitting structure according to the present invention is a fitting structure including a sliding door movably disposed on one side of a wing wall via a lower frame, wherein the sliding door is provided between the lower frame and the wing wall. A parting material is provided at a location including As a result, there is freedom of choice without being restricted by the space on one side and the other on the border of the wing wall, and excellent design can be achieved.

In the fitting structure according to the present invention, the parting material is provided on the underfloor material, and the first floor material and the wing wall are provided on the underfloor material on one side of the wing wall. It is different from the second floor material provided on the underfloor material on the other side of the above, and forms the floor of the area on the wing wall side with the lower frame on the one side as a boundary. do. This eliminates the restriction of the first floor material and the second floor material.

In the mounting structure for fittings according to the present invention, the lower frame has a fin portion that protrudes toward the sleeve wall and forms an inner peripheral side prospective surface, and the parting material extends below the fin portion. characterized by As a result, no gap is formed between the parting material and the fin.

The fitting structure according to the present invention is characterized in that the parting material extends below the wall plate covering the surface of the wing wall. As a result, no gap is formed between the parting material and the sleeve wall base material.

In the fitting structure according to the present invention, a door tail vertical frame is provided on the door tail side of the sliding door, and the parting material is positioned closer to the wing wall than the lower frame of the door tail vertical frame. It is characterized by entering to the lower part of the side part. As a result, no gap is formed between the parting material and the sleeve wall side portion.

The fitting structure according to the present invention is characterized in that at least the parting material has the same color as that of the lower frame at least on the inner peripheral side prospective surface. Thereby, fittings can be made into a design with a sense of unity.

The fitting structure according to the present invention is characterized in that the parting member has a rectangular cylindrical shape. This makes the parting material light and strong.

It goes without saying that the present invention is not limited to the above-described embodiments, and can be freely modified without departing from the gist of the present invention.

10 fittings, 12 frame, 14 sliding door, 16 sleeve wall, 16a sleeve wall base material, 16b, 16c, 16d wall plate, 18 center mullion, 20 parting material, 20a upper surface, 22 lower frame, 22a central part, 22ba, 22bb Fin portion 22c Rail member 26 Door bottom vertical frame 26a Sleeve wall side portion 28 Door front vertical frame 30 Underfloor material 32 Opening passage 34 Frame 36 First floor material 38 Second floor material 38a Notch

Claims (7)

A fitting structure including a sliding door movably arranged on one side of a wing wall via a lower frame,
A fitting structure, characterized in that a parting member is provided at a location including between the lower frame and the wing wall. The parting material is provided on the underfloor material, and the first floor material is provided on the underfloor material on one side of the wing wall and on the underfloor material on the other side of the wing wall. 2. The attachment of fittings according to claim 1, wherein the floor of the area on the wing wall side is formed with the lower frame on the one side as a boundary. structure. The lower frame has a fin portion that protrudes toward the sleeve wall and forms an inner circumferential projection surface,
The fitting structure according to claim 1 or 2, wherein the parting material extends below the fin portion. 4. The fitting structure according to any one of claims 1 to 3, wherein the parting material extends below the wall plate covering the surface of the wing wall. A door tail vertical frame is provided on the door tail side of the sliding door,
5. The parting material according to any one of claims 1 to 4, wherein the parting material is inserted to the lower side of the wing wall-side portion located closer to the wing wall than the lower frame of the door bottom vertical frame. fittings mounting structure. The fitting structure according to any one of claims 1 to 5, wherein the parting material has at least the same color as that of the lower frame on the inner circumferential side projection surface. The fitting structure according to any one of claims 1 to 6, wherein the parting member has a rectangular cylindrical shape.

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